如何使用一组字符串替换为按顺序对应的另一组字符串

Question

本帖最后由 lizhengjun555 于 2009-10-29 16:56:54 编辑

Answer 1

你是要这种效果吗？public class TestReplaceAll {
public static void main(String args[]){
String str = ""&<> ";

String [] g1 = {""","&","<",">"," "}; // 一组被替换的字符串
String [] g2 = {""","&","<",">"," "}; // 一组新字符串


for(int i=0; i<g1.length; i++)
str = str.replaceAll(g1[i], g2[i]);

System.out.println(str);
}
}